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Advances in MS-Based Analytical Methods: Innovations and Future Trends Journal of Analytical Methods in Chemistry Advances in MS-Based Analytical Methods: Innovations and Future Trends Lead Guest Editor: Federica Bianchi Guest Editors: Leopold Ilag, Veronica Termopoli, and Lucia Mendez Advances in MS-Based Analytical Methods: Innovations and Future Trends Journal of Analytical Methods in Chemistry Advances in MS-Based Analytical Methods: Innovations and Future Trends Lead Guest Editor: Federica Bianchi Guest Editors: Leopold Ilag, Veronica Termopoli, and Lucia Mendez Copyright © 2018 Hindawi. All rights reserved. This is a special issue published in “Journal of Analytical Methods in Chemistry.” All articles are open access articles distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Editorial Board Mohamed Abdel-Rehim, Sweden Karoly Heberger, Hungary Pablo Richter, Chile Hassan Y. Aboul Enein, Egypt A. V. Herrera-Herrera, Spain Fábio Rodrigo Piovezan Rocha, Brazil Silvana Andreescu, USA Eliseo Herrero-Hernández, Spain Erwin Rosenberg, Austria Aristidis N. Anthemidis, Greece Bernd Hitzmann, Germany Jose Vicente Ros-Lis, Spain Alessandro Buccolieri, Italy Chih-Ching Huang, Taiwan Giuseppe Ruberto, Italy Antony C. Calokerinos, Greece Jaroon Jakmunee, Thailand Antonio Ruiz Medina, Spain Luca Campone, Italy Christos Kontoyannis, Greece Bradley B. Schneider, Canada Ricardo Jorgensen Cassella, Brazil Radosław Kowalski, Poland Jesus Simal-Gandara, Spain Angela Chambery, Italy Eulogio J. Llorent-Martínez, Spain Hana Sklenarova, Czech Republic Igor Chourpa, France Mercedes G. Lopez, Mexico Beate Strehlitz, Germany Filomena Conforti, Italy Miren Lopez de Alda, Spain Luca Tortora, Italy Guido Crisponi, Italy Larisa Lvova, Italy Marek Trojanowicz, Poland Eduardo Dellacassa, Uruguay Jose Carlos Marques, Portugal Bengi Uslu, Turkey Ana María Díez-Pascual, Spain Christophe A. Marquette, France Anna Vallverdu-Queralt, France Gauthier Eppe, Belgium Serban C. Moldoveanu, USA Krishna K. Verma, India Josep Esteve-Romero, Spain Yolanda Moliner Martínez, Spain Brian K. Via, USA Valdemar Esteves, Portugal Paolo Montuori, Italy Adam Voelkel, Poland Núria Fontanals, Spain SibelA.Ozkan,Turkey Rongda Xu, USA Constantinos Georgiou, Greece Federica Pellati, Italy B. M. Nikolova-Damyanova, Bulgaria Gabriele Giancane, Italy Verónica Pino, Spain Contents Advances in MS-Based Analytical Methods: Innovations and Future Trends Federica Bianchi ,LeopoldIlag , Veronica Termopoli ,andLuciaMendez Editorial (2 pages), Article ID 2084567, Volume 2018 (2018) New Advances in Toxicological Forensic Analysis Using Mass Spectrometry Techniques Noroska Gabriela Salazar Mogollón , Cristian Daniel Quiroz-Moreno, Paloma Santana Prata, Jose Rafael de Almeida, Amanda Sofía Cevallos, Roldán Torres-Guiérrez, and Fabio Augusto Review Article (17 pages), Article ID 4142527, Volume 2018 (2018) Establishing Analytical Performance Criteria for the Global Reconnaissance of Antibiotics and Other Pharmaceutical Residues in the Aquatic Environment Using Liquid Chromatography-Tandem Mass Spectrometry Luisa F. Angeles and Diana S. Aga Research Article (9 pages), Article ID 7019204, Volume 2018 (2018) Determination of Tobramycin in M9 Medium by LC-MS/MS: Signal Enhancement by Trichloroacetic Acid Liusheng Huang , Janus Anders Juul Haagensen, Davide Verotta , Vincent Cheah, Alfred M. Spormann, Francesca Aweeka, and Katherine Yang Research Article (8 pages), Article ID 7965124, Volume 2018 (2018) MS-Based Analytical Techniques: Advances in Spray-Based Methods and EI-LC-MS Applications Federica Bianchi , Nicolò Riboni , Veronica Termopoli ,LuciaMendez ,IsabelMedina, Leopold Ilag , Achille Cappiello, and Maria Careri Review Article (24 pages), Article ID 1308167, Volume 2018 (2018) 87 86 High-Precision In Situ Sr/ Sr Analyses through Microsampling on Solid Samples: Applications to Earth and Life Sciences Sara Di Salvo, Eleonora Braschi , Martina Casalini, Sara Marchionni, Teresa Adani, Maurizio Ulivi, Andrea Orlando ,SimoneTommasini,RiccardoAvanzinelli,PaulP.A.Mazza,SandroConticelli , and Lorella Francalanci Research Article (20 pages), Article ID 1292954, Volume 2018 (2018) Development and Validation of an LC-MS/MS Method and Comparison with a GC-MS Method to Measure Phenytoin in Human Brain Dialysate, Blood, and Saliva Raphael Hösli ,StefanKönig,andStefanF.Mühlebach Research Article (8 pages), Article ID 8274131, Volume 2018 (2018) Analysis of Polycyclic Aromatic Hydrocarbons in Ambient Aerosols by Using One-Dimensional and Comprehensive Two-Dimensional Gas Chromatography Combined with Mass Spectrometric Method: AComparativeStudy Yun Gyong Ahn , So Hyeon Jeon, Hyung Bae Lim, Na Rae Choi, Geum-Sook Hwang, Yong Pyo Kim, and Ji Yi Lee Research Article (9 pages), Article ID 8341630, Volume 2018 (2018) Hindawi Journal of Analytical Methods in Chemistry Volume 2018, Article ID 2084567, 2 pages https://doi.org/10.1155/2018/2084567 Editorial Advances in MS-Based Analytical Methods: Innovations and Future Trends Federica Bianchi ,1 Leopold Ilag ,2 Veronica Termopoli ,3 and Lucia Mendez 4 1Department of Chemistry, Life Sciences and Environmental Sustainability, Parma University, Parco Area delle Scienze 17/A, 43124 Parma, Italy 2Department of Environmental Science and Analytical Chemistry, Stockholm University, 10691 Stockholm, Sweden 3Department of Pure and Applied Sciences, LC-MS Laboratory, Piazza Rinascimento 6, 61029 Urbino, Italy 4Instituto de Investigaciones Marinas, Spanish National Research Council (IIM-CSIC), Eduardo Cabello, 6, E-36208 Vigo, Spain Correspondence should be addressed to Federica Bianchi; [email protected] Received 9 September 2018; Accepted 10 September 2018; Published 8 October 2018 Copyright © 2018 Federica Bianchi et al. $is is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Mass spectrometry (MS) is a widely used technique for food $is special issue covers the broad area of MS-based safety, environmental, pharmaceutical, biological, and fo- analytical methods starting from the development of novel rensic investigations where the simultaneous detection of LC-MS and LC-MS/MS methods for the quantitation of targeted and nontargeted compounds is of pivotal impor- compounds of environmental and pharmaceutical concern tance. A plethora of analytical MS methods also coupled to to the use of more advanced separation technologies coupled different separation techniques such as gas- and liquid- to mass spectrometry for the analysis of atmospheric chromatography and their multidimensional analogues or samples. More precisely, F. Bianchi et al. have provided capillary electrophoresis have been developed and validated a discussion of some instrumental innovations and their in order to analyze complex matrices. However, despite the applications in the field of mass spectrometry with particular rapid evolution from its beginning, the development of attention to spray-based MS methods and LC-EI-based MS online and real-time analytical MS methodologies especially interfaces. New materials, prototypes, and instrumental ambient ionization methods is strongly demanded to per- configurations able to increase the performance of the de- form high-throughput analysis and to obtain highly in- veloped methods are presented and discussed. Finally, an formative spectra. In this context, novel materials and overview of the most recent MS-based methods in food instrumental configurations are under study to enhance the analysis is given covering the state of the art from 2012 up to performance of the different instruments, whereas powerful 2017. L. F. Angeles and D. S. Aga have described the role of high-resolution mass spectrometers are required to univo- the ion ratio in the reconnaissance of pharmaceutical cally identify targeted compounds. Finally, libraries of compounds in aquatic environment using LC-MS. Estab- compounds, including MS-based information such as ac- lishing performance criteria for the global reconnaissance of curate mass, isotopic patterns, and collision-induced frag- pharmaceuticals is important since it minimizes the oc- mentation, are strongly demanded together with studies currence of false-positive and false-negative detection. Based regarding the establishment of recognized analytical per- on these assumptions, a performance criterion was disclosed formance criteria to assess the occurrence of residues in the by the authors and applied to several equal-to-real samples. environment. Mass spectrometric imaging is another For environmental assessment, in situ radiogenic isotope emerging powerful analytical technique that can be applied determinations with microscale resolution can represent to perform analyses of multiple molecules in complex a powerful tool especially for geological and life sciences: S. samples without labeling, thus providing a distinct advan- Di Salvo et al. have presented a detailed methodological tage over preexisting methods for label-free and simulta- description of the analytical procedure from sampling to neous detection of drugs and metabolites. elemental purification and Sr-isotope measurements. $e 2 Journal of Analytical Methods in Chemistry proposed method offers the potential to attain isotope data at the microscale on a wide range of solid materials with the use of minimally invasive sampling. Mass spectrometry plays a pivotal
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